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Information verification method based on audio frequency and device

A technology of information verification and verification methods, which is applied in the field of audio-based information verification methods and devices, can solve problems such as poor anti-cracking ability, and achieve the effect of improving security and anti-cracking ability

Inactive Publication Date: 2015-11-04
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology

[0004] In view of the above, it is necessary to provide an audio-based information verification method and device to solve the problem of poor anti-cracking ability of the existing voice verification code implementation

Method used

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  • Information verification method based on audio frequency and device
  • Information verification method based on audio frequency and device
  • Information verification method based on audio frequency and device

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Embodiment Construction

[0021] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] The embodiment of the present invention provides a first embodiment of an audio-based information verification method, such as figure 1 As shown, the audio-based information verification method of the present invention comprises the following steps:

[0023] Step S01, randomly acquiring pre-stored audio data from the audio database;

[0024] In the embodiment of the present invention, a large amount of audio data is pre-stored in the audio database, such as audio files and lyrics corresponding to songs, characters forming the audio data and corresponding playing intonation rules, etc.; the above-mentioned characters forming the audio data include Chinese chara...

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Abstract

The invention discloses an information verification method based on audio frequency and a device. The information verification method based on audio frequency comprises steps of randomly acquiring pre-stored audio frequency data from an audio frequency database, transmitting the above audio frequency data and sending mapped prompt information carried by the audio frequency data to the user terminal, receiving verification information returned by the user terminal according to the audio frequency data and the prompt information, determining whether accuracy of all characters in the verification information which are inputted by a user achieve a preset threshold corresponding to the verification mode according to the verification mode of the mapping of the prompt information, and if yes, verifying and passing the verification information inputted by the user. Compared with the prior art, the system adopts the same playing tones to play the verification prompt tones having the same durations. The embodiment of the invention improves the cracking resistance of voice verification codes and improves the safety of the voice verification and flexibility of information verification, and has a certain error tolerance performance in the process of verifying information.

Description

technical field [0001] The invention relates to Internet technology, in particular to an audio-based information verification method and device. Background technique [0002] Verification information such as the commonly used verification code is a public fully automatic program that distinguishes users from computers and people, which can effectively prevent hackers from continuously attempting to log in to a specific registered user using a specific program brute force method. At present, the verification code is a safe communication method adopted by many websites, such as forums, online personal banks, etc., which widely use the verification code to protect the user's login security. [0003] At present, most of the verification information widely used are verification codes based on pictures, which causes great inconvenience to users with visual impairments. In order to facilitate the use of users with visual impairments, a voice verification code appeared; the voice v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
Inventor 秦铭雪
Owner TENCENT TECH (SHENZHEN) CO LTD
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